#A31300 Color

#A31300 is rgb(163, 19, 0) in RGB and hsl(7, 100%, 32%) in HSL. The closest CSS named color is DarkRed. White text is most readable on this background.

#A31300

HEX#A31300

RGBrgb(163, 19, 0)

HSLhsl(7, 100%, 32%)

HSVhsv(7, 100%, 64%)

OKLCHoklch(45.6% 0.178 31)

CMYKcmyk(0%, 88%, 100%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #A31300 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text7.92:1AA normal ✓AA large ✓AAA normal ✓

TextBlack text2.65:1AA normal ✗AA large ✗AAA normal ✗

Color Harmonies

Colors that pair well with #A31300 based on color wheel relationships. Click any swatch for its full breakdown.

Base#A31300 Complementary#0090A3 Analogous#A3003F Analogous#A36500 Triadic#00A313 Triadic#1300A3

Tints & Shades

Lighter tints and darker shades of #A31300, useful for hover states, backgrounds, and text variants.

Tints

#D11800 #FF2205 #FF4B33 #FF7866 #FFA094 #FFCDC7

Shades

#8F1100 #7A0E00 #660C00 #520A00 #3D0700 #290500

Use #A31300 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex